magnet:?xt=urn:btih:a2562f550722d770fd42dfec304e02fab1bc08b1&xt=urn:md5:b6bb72c175baad8a9b13b9faa59ce8c1&xl=14684&dn=Updates.xml_backup_official_20191009090633&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5140_wasm/Updates.xml_backup_official_20191009090633&tr=http://bt.qt-project.org:6969/announce